lab 5: appendicular muscles OIA

what is the ORIGIN of the DELTOID?

clavicle & spine of scapula

what is the INSERTION of the DELTOID?

deltoid tuberosity

what is the ACTION of the DELTOID?

abduction of shoulder

what is the ORIGIN of the BICEPS BRACHII SHORT HEAD?

coracoid process

what is the INSERTION of the BICEPS BRACHII SHORT HEAD?

radial tuberosity

what is the ACTION of the BICEPS BRACHII?

flexion of the elbow

what is the ORIGIN of the TRICEPS BRACHII LATERAL & MEDIAL HEADS?

proximal humerus

what is the INSERTION of the TRICEPS BRACHII HEADS?

olecranon

what is the ORIGIN of the TRICEPS BRACHII LONG HEAD?

scapula

what is the ACTION of the TRICEPS BRACHII?

extension at elbow

what is the ORIGIN of the PRONATOR TERES?

medial epicondyle of humerus & coronoid process of ulna

what is the INSERTION of the PRONATOR TERES?

radius

what is the ACTION of the PRONATOR TERES?

pronation

what is the ORIGIN of the SUPINATOR?

lateral epicondyle of humerus

what is the INSERTION of the SUPINATOR?

radius

what is the ACTION of the SUPINATOR?

supination

what is the ORIGIN of the BRACHIORADIALIS?

lateral epicondyle of humerus

what is the INSERTION of the BRACHIORADIALIS?

styloid process of radius

what is the ACTION of the BRACHIORADIALIS?

flexion at the elbow

what is the ORIGIN of the PALMARIS LONGUS?

medial epicondyle of humerus

what is the INSERTION of the PALMARIS LONGUS?

palmar aponeurosis

what is the ACTION of the PALMARIS LONGUS?

flexion at the wrist

what is the ORIGIN of the EXTENSOR CARPI ULNARIS?

lateral epicondyle of the humerus

what is the INSERTION of the EXTENSOR CARPI ULNARIS?

metacarpal V

what is the ACTION of the EXTENSOR CARPI ULNARIS?

extension at wrist

what is the ORIGIN of the EXTENSOR CARPI RADIALIS BREVIS?

lateral epicondyle of humerus

what is the INSERTION of the EXTENSOR CARPI RADIALIS BREVIS?

metacarpal III

what is the ACTION of the EXTENSOR CARPI RADIALIS BREVIS?

extension at wrist

what is the ORIGIN of the EXTENSOR CARPI RADIALIS LONGUS?

lateral epicondyle of humerus

what is the INSERTION of the EXTENSOR CARPI RADIALIS LONGUS?

metacarpal II

what is the ACTION of the EXTENSOR CARPI RADIALIS LONGUS?

extension at wrist

what is the ORIGIN of the EXTENSOR DIGITORUM?

lateral epicondyle of humerus

what is the INSERTION of the EXTENSOR DIGITORUM?

distal phalanges II-V

what is the ACTION of the EXTENSOR DIGITORUM?

extension of fingers

what is the ORIGIN of the GLUTEUS MAXIMUS?

ilium & sacrum

what is the INSERTION of the GLUTEUS MAXIMUS?

iliotibial tract & proximal femur

what is the ACTION of the GLUTEUS MAXIMUS?

extension at hip

what is the ORIGIN of the GLUTEUS MEDIUS?

iliac crest

what is the ORIGIN of the GLUTEUS MINIMUS?

ilium

what is the INSERTION of the GLUTEUS MEDIUS & MINIMUS?

greater trochanter

what is the ACTION of the GLUTEUS MEDIUS AND MINIMUS?

abduction at hip

what is the ORIGIN of the TENSOR FASCIAE LATAE?

anterior superior iliac spine

what is the INSERTION of the TENSOR FASCIAE LATAE?

iliotibial tract

what is the ACTION of the TENSOR FASCIAE LATAE?

extension of the knee

what is the ORIGIN of the GRACILIS?

inferior ramus of pubis

what is the INSERTION of the GRACILIS?

medial condyle of tibia

what is the ACTION of the GRACILIS?

adduction at hip

what is the ORIGIN of the ADDUCTOR LONGUS AND ADDUCTOR MAGNUS?

inferior pubic ramus

what is the INSERTION of the ADDUCTOR LONGUS AND ADDUCTOR MAGNUS?

linea aspera

what is the ACTION of the ADDUCTOR LONGUS AND ADDUCTOR MAGNUS?

adduction of hip

what is the ORIGIN of the RECTUS FEMORIS?

anterior inferior iliac spine

what is the INSERTION of the RECTUS FEMORIS?

tibial tuberosity

what is the ACTION of the RECTUS FEMORIS?

extension at the knee

what is the ORIGIN of the VASTUS MEDIALIS, VASTUS INTERMEDIUS, and the VASTUS LATERALIS?

linea aspera

what is the INSERTION of the VASTUS MEDIALIS, VASTUS INTERMEDIUS, and VASTUS LATERALIS?

tibial tuberosity

what is the ACTION of the VASTUS MEDIALIS, VASTUS INTERMEDIUS, AND VASTUS LATERALIS?

extension at the knee

what is the ORIGIN of the SEMITENDINOSUS and SEMIMEMBRANOSUS?

ischial tuberosity

what is the INSERTION of the SEMITENDINOSUS AND SEMIMEMBRANOSUS?

medial condyle of tibia

what is the ACTION of the SEMITENDINOSUS AND SEMIMEMBRANOSUS?

flexion of the knee

what is the ORIGIN of the BICEPS FEMORIS LONG HEAD?

ischial tuberosity

what is the INSERTION of the BICEPS FEMORIS LONG AND SHORT HEADS?

lateral condyle of tibia & head of fibular

what is the ORIGIN of the BICEPS FEMORIS SHORT HEAD?

linea aspera

what is the ACTION of the BICEPS FEMORIS?

flexion of the knee

what is the ORIGIN of the TIBIALIS ANTERIOR?

lateral condyle of tibia

what is the INSERTION of the TIBIALIS ANTERIOR?

metatarsal I

what is the ACTION of the TIBIALIS ANTERIOR?

flexion (dorsiflexion) at ankle

what is the ORIGIN of the GASTROCNEMIUS MEDIAL HEAD?

medial condyle of femur

what is the ORIGIN of the GASTROCNEMIUS LATERAL HEAD?

lateral condyle of femur

what is the INSERTION of the GASTROCNEMIUS?

calcaneus

what is the ACTION of the GASTROCNEMIUS?

extension (plantar flexion) at ankle

what is the ORIGIN of the EXTENSOR DIGITORUM LONGUS?

lateral condyle of femur

what is the INSERTION of the EXTENSOR DIGITORUM LONGUS?

distal phalanges II-V

what is the ACTION of the EXTENSOR DIGITORUM LONGUS?

extension of toes 2-5

what is the ORIGIN of the FLEXOR HALLUCIS LONGUS?

fibula

what is the INSERTION of the FLEXOR HALLUCIS LONGUS?

distal phalanx I

what is the ACTION of the FLEXOR HALLUCIS LONGUS?

flexion of hallux

what is the ORIGIN of the FLEXOR DIGITORUM LONGUS?

tibia

what is the INSERTION of the FLEXOR DIGITORUM LONGUS?

distal phalanges II-V

what is the ACTION of the FLEXOR DIGITORUM LONGUS?

flexion of toes 2-5